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Asia Square Tower 1 Review

Asia Square Tower 1 Review
Commercial Office Review — District 01

Asia Square Tower 1

A landmark 43-storey Grade A tower anchoring Marina Bay’s financial core, home to global banks, law firms and asset managers.

SGCPI Research Desk Updated 25 August 2026 8 Marina View, Singapore 018960 ≈99-YR LEASEHOLD FROM 2007

Street-level view of Asia Square Tower 1, 8 Marina View, Singapore 018960. Imagery: Google Street View (user-contributed imagery), accessed August 2026.

Project Overview

Building NameAsia Square Tower 1
Address8 Marina View, Singapore 018960
DistrictDistrict 1 — Boat Quay / Raffles Place / Marina
Tenure≈99-year leasehold from 2007
Zoning / UseCommercial — Grade A Office, Downtown Core
Built Form43-storey office tower; twin-tower complex with Tower 2 / The Westin, linked by The Cube plaza
Land Area / GFA≈116,000 sqm (≈1.25 million sq ft) NLA in Tower 1; ≈2,000,000 sq ft combined development GFA
Completion Year2011
Nearest MRTShenton Way (TE19, direct link), Downtown (DT17), Marina Bay (NS27/CE2/TE20), Raffles Place (NS26/EW14)
Key Road AccessAyer Rajah Expressway (AYE), East Coast Parkway (ECP), Marina Coastal Expressway (MCE)
Transacted PSF Range≈S$3,000–3,400 psf (whole-building capital value benchmark; not strata-titled)
Sale Price Range≈S$3.6–4.3 billion indicative whole-asset value; held institutionally, no individual strata sales
Asking Rent RangeS$14.00–16.00 psf/month
Occupier BaseCiti, Google, Julius Baer, Swiss National Bank, Lloyd’s of London, Marsh & McLennan, Royal Bank of Canada, White & Case, Fidelity, Sinochem, Pure Fitness

Location & Connectivity

Asia Square Tower 1 sits at the southern edge of the Marina Bay financial precinct, within a cluster that includes Marina Bay Financial Centre, One Raffles Quay and the newer IOI Central Boulevard Towers. The address places occupiers a short walk from Raffles Place, Singapore’s historic banking heart, while also fronting the newer waterfront stretch of Marina Bay, giving the tower a foot in both the established and emerging halves of the Downtown Core.

Connectivity is a defining strength. The building has a direct underground link to Shenton Way MRT station on the Thomson-East Coast Line, removing any need to surface-cross a road, and is a short sheltered walk from Downtown, Marina Bay and Raffles Place stations, which together cover the Downtown, North-South, East-West, Circle and Thomson-East Coast lines. For drivers, the AYE and ECP feed traffic in from the west and east respectively, while the Marina Coastal Expressway provides a direct underground route that bypasses much of the surface congestion around the bay.

The immediate surroundings are dense with amenities: multiple food courts and restaurant clusters within Asia Square itself, The Westin Singapore hotel in the adjoining tower, and retail at Marina One and One Raffles Quay a short walk away. Waterfront promenades along Marina Bay and Clifford Pier are within a few minutes on foot, useful for client meetings or after-work wind-downs.

Location of Asia Square Tower 1. Map data: Google Maps, accessed August 2026.

Building & Facilities

Designed by Denton Corker Marshall, Asia Square Tower 1 rises 43 storeys with large, column-free floor plates of up to roughly 35,000 sq ft, a specification that appeals to trading floors, back-office operations and any tenant that values open-plan flexibility over broken-up column grids. The tower was developed by MGPA and is now owned and managed by BlackRock, giving it institutional-grade upkeep and a consistent single-landlord leasing approach across the building.

Common facilities include a food court and multiple F&B outlets at podium level, a large fitness centre operated by Pure Fitness, and The Cube, a landscaped plaza of roughly 100,000 sq ft that links Tower 1 to Tower 2 and The Westin Singapore hotel. Base building air-conditioning runs on standard CBD office hours, with after-hours air-conditioning available on request, and the building offers on-site season car parking, though spaces are limited relative to demand and typically command a premium monthly rate.

On the sustainability and compliance side, the building holds both BCA Green Mark Platinum and LEED Core & Shell Platinum certification, reflecting above-average performance on energy efficiency, indoor air quality and resource use. Prospective tenants should still commission their own technical due diligence on fit-out condition, remaining M&E lifespan and any planned asset enhancement works before committing to a lease, since specifications can vary meaningfully between as-built, bare-shell and previously fitted floors.

Unit Types & Floor Plan Notes

Asia Square Tower 1 is leased as office space rather than sold in individual strata lots, so “unit types” here refer to the practical size bands most commonly available through the landlord and via sub-lessors, rather than titled lots. Floor plates are large and largely column-free, which lets tenants combine or subdivide space to suit headcount without being constrained by structural columns.

Boutique Suite

≈160 – 1,200 sq ft

Serviced and managed suites, typically fitted and furnished, suited to representative offices, small advisory teams or satellite desks that want a Marina Bay address without a full base build.

Mid-Tier Floor Section

≈2,000 – 4,000 sq ft

Partial-floor units, offered bare or fitted, popular with law firms, wealth managers and regional teams of roughly 15–35 staff seeking a self-contained but efficient footprint.

Full Column-Free Floor Plate

≈25,000 – 35,000 sq ft

Whole-floor take-ups, the tower’s signature offering, giving banks and large occupiers a single open plate for trading floors, dealing rooms or large operational teams.

Multi-Floor HQ Campus

Several contiguous floors

Anchor-tenant configurations spanning multiple stacked floors, typically negotiated directly with the landlord on longer lease terms with dedicated lift-lobby branding.

Floor-to-Floor Height: ≈3.9 – 4.2 metres
Raised Floor: Yes, standard across typical floors
Base Building AC Hours: Mon–Fri 8:00am–6:00pm, Sat 8:00am–1:00pm
Season Parking: ≈S$550/month, subject to GST, limited availability
Typical Floor Plate: Up to ≈35,000 sq ft, column-free

Investment Case

Asia Square Tower 1 is best understood as a leasing and occupier decision rather than a conventional strata purchase, since the tower is held as a single institutional asset. For occupiers, principals and any investor considering exposure through a fund or club deal, the building’s case rests on its address, tenant roster and connectivity rather than on unit-level capital appreciation.

What Works

  • Direct underground MRT link plus three further stations within a short sheltered walk
  • Large, genuinely column-free floor plates rare among older CBD towers
  • Blue-chip occupier roster that lends prestige and lowers vacancy risk for sub-leases
  • Green Mark Platinum and LEED Platinum credentials support ESG-conscious leasing mandates
  • Single institutional landlord (BlackRock) generally means consistent building management standards

What to Weigh Carefully

  • Not strata-titled, so there is no direct unit ownership or resale market for individual investors
  • Asking rents sit at the premium end of the CBD, which can price out cost-sensitive occupiers
  • Season car park supply is limited and comes at a noticeable premium
  • Building is now 15 years old, so fit-out condition varies significantly floor to floor
  • New nearby supply, including IOI Central Boulevard Towers, adds competitive pressure on rents

Who This Suits

Asia Square Tower 1 suits financial institutions, law firms, insurers and multinational headquarters that want a recognised Marina Bay address, direct MRT access and large, flexible floor plates for trading or operations teams. It is a strong fit for occupiers who value building-grade sustainability credentials and single-landlord consistency over the lower headline rents available in older Raffles Place towers. It is less suited to small businesses seeking strata ownership, or to cost-sensitive occupiers for whom the premium asking rent and limited parking are deal-breakers; those parties are better served by strata-titled or city-fringe alternatives.

Frequently Asked Questions

What is Asia Square Tower 1 zoned for, and are there restrictions on use?
The tower sits within the Downtown Core and is zoned commercial, meaning space is approved for office use along with ancillary retail and food and beverage outlets at podium level. Occupiers cannot use leased office floors for residential purposes, industrial processes, or retail beyond what the landlord permits in designated zones. Any change of use, such as converting an office floor to a showroom or a training academy with public footfall, typically requires landlord consent and, in some cases, Urban Redevelopment Authority approval. Because the building is single-owner and institutionally managed, house rules on use tend to be applied consistently, and prospective tenants should confirm permitted-use clauses in their letter of intent before committing to fit-out plans.
Can foreigners lease or invest in space at Asia Square Tower 1?
Foreign companies and individuals face no special restriction on leasing office space here; Singapore’s commercial leasing market is open, and many of the tower’s largest tenants are foreign banks and multinationals. Direct equity investment is a different matter, since the building is not strata-titled and is held by an institutional owner, so retail or foreign individual investors cannot buy a unit outright. Exposure instead comes through funds, REITs, or club deals that hold an interest in the owning vehicle, which are typically reserved for accredited or institutional investors. Anyone exploring that route should seek independent legal and tax advice, as fund-level foreign ownership rules differ from the straightforward leasing rules that apply to occupiers.
Does Additional Buyer’s Stamp Duty (ABSD) apply here?
ABSD applies to residential property purchases in Singapore and does not apply to commercial office leasing or to fund-level acquisition of interests in a commercial asset like Asia Square Tower 1. Occupiers signing a lease pay no ABSD at all, since ABSD is a buyer’s stamp duty tied to residential transactions rather than a tenancy cost. Where an investor acquires an interest in the vehicle that owns the building, standard corporate and stamp duty rules for commercial real estate transactions apply instead, which are structured very differently from residential ABSD tiers. Anyone structuring an acquisition of this kind should engage a property lawyer to confirm the applicable duties, since treatment can vary by transaction structure and investor profile.
What about Seller’s Stamp Duty (SSD) if I later want to exit?
SSD, like ABSD, is primarily a residential property mechanism designed to discourage short-term flipping of homes, and it does not apply to standard commercial office leases. Since Asia Square Tower 1 is not strata-titled, there is no individual unit to “sell” in the way a strata office lot elsewhere might be, so the SSD question is largely moot for occupiers and sub-lessees. Where an investor holds an interest in the owning entity and wishes to exit, the relevant considerations are transfer restrictions in the fund or joint-venture agreement, not SSD. Occupiers assigning or subletting a lease before its term ends should instead check the landlord’s consent requirements and any early-termination clauses in their tenancy agreement.
Is Buyer’s Stamp Duty (BSD) relevant to leasing here?
BSD applies on the purchase of property, not on leasing, so a tenant signing a standard office lease at Asia Square Tower 1 does not pay BSD. What tenants do pay is stamp duty on the tenancy agreement itself, calculated on the total rent payable over the lease term, which is a separate and generally modest cost compared to BSD on a purchase. For any investor acquiring a stake in the vehicle that owns the building, BSD-equivalent duties would depend on how the transaction is structured, whether as a share sale, unit trust interest, or direct asset purchase. Because structures vary widely for institutional-grade assets like this one, buyers should always obtain a specific stamp duty computation from their conveyancing lawyer before signing.
How does GST factor into rent and service charges?
Rent, service charges and car park fees at Asia Square Tower 1 are generally subject to Singapore’s Goods and Services Tax, currently levied at the prevailing rate, since commercial leasing is a taxable supply. Tenants should budget for GST on top of the quoted psf rent when comparing headline asking rents across buildings, as some listings quote rent exclusive of GST while others fold it in. Landlords registered for GST are required to charge and remit it, and tenants that are themselves GST-registered businesses can typically claim input tax credits, reducing the effective net cost. It is worth clarifying with the leasing agent whether any quoted psf figure, including season parking, is GST-inclusive before finalising a budget.
How does financing work given the remaining lease tenure?
Because Asia Square Tower 1 is not strata-titled, individual investors cannot obtain a unit-level mortgage the way they might for a strata office lot; financing instead happens at the fund or acquisition-vehicle level, arranged by the institutional owner or investor consortium. With a 99-year lease that commenced around 2007, the building still carries a long remaining tenure of roughly 80 years, which supports normal commercial financing terms without the steep tenure-decay discount that affects much older leasehold assets. Lenders assessing any fund-level acquisition will focus on occupancy, weighted average lease expiry across tenants, and the building’s income stability rather than on tenure alone. Tenants themselves do not need financing to lease space, only a bank guarantee or security deposit as required by the landlord.
What rental yield can an investor expect from exposure to this asset?
Direct yield figures are not published in the way they would be for a strata unit, since Asia Square Tower 1 is held as a single institutional asset rather than sold in individually titled lots with individually tracked returns. Broadly, prime Marina Bay Grade A office assets of this calibre have historically traded on capitalisation rates in the region of ≈3.5–4.5%, reflecting their status as core, income-stable holdings rather than high-yield plays. Investors gaining exposure through a fund vehicle should ask for the manager’s underwritten cap rate, occupancy assumptions and lease expiry profile rather than relying on a headline psf rent figure. Occupiers, by contrast, should focus on effective rent after incentives rather than yield, since yield is an investor-side metric that does not directly affect a tenancy decision.
How does the building’s age affect its appeal?
Completed in 2011, Asia Square Tower 1 is now around 15 years old, which places it in an interesting middle position: modern enough to retain large, efficient floor plates and strong sustainability credentials, but old enough that some floors carry dated fit-outs from earlier tenancies. Base building systems, lifts and façade remain well maintained under BlackRock’s institutional ownership, and the Green Mark Platinum and LEED Platinum certifications suggest ongoing investment in building performance rather than deferred maintenance. Newer completions nearby, such as IOI Central Boulevard Towers, set a higher bar on cutting-edge specifications, which is one reason asking rents here sit slightly below the very newest supply. Tenants evaluating floors should ask specifically about the vintage of the M&E systems and any planned refurbishment on the level they are considering.
What are the odds of en-bloc sale or redevelopment?
En-bloc sale in the strata sense does not apply to Asia Square Tower 1, since there are no individual strata owners to vote on a collective sale; the building is instead owned outright by a single institutional entity, currently BlackRock. A whole-asset sale or partial stake sale to another institutional buyer is possible at any time, as has already occurred once since completion, but this would not disrupt existing leases, which remain binding on any new owner under Singapore law. Redevelopment risk is low in the near term given the tower’s age, strong occupancy and green certifications, all of which argue for continued operation rather than demolition. Tenants concerned about long-term security should look at the strength of their lease covenants rather than en-bloc risk, which is not a meaningful factor here.
What should I know about parking and loading facilities?
Asia Square Tower 1 offers on-site season car parking at approximately S$550 per month, subject to GST, but supply is limited relative to demand from the building’s large tenant base, so season parking lots are often fully subscribed and may involve a waiting list. Visitor and hourly parking is available but can fill quickly during peak business hours given the density of occupiers in the immediate Marina Bay precinct. Loading and unloading for deliveries and office moves is handled through a dedicated service area with defined access hours, which tenants should confirm with building management before scheduling large fit-out works or equipment deliveries. Tenants with high car-park needs, such as client-facing wealth management teams, should raise parking allocation explicitly during lease negotiations rather than assuming availability.
What are typical maintenance or service charge costs?
Since the building is not strata-titled, there is no MCST or management corporation in the traditional sense; instead, service charges are bundled into the landlord’s overall rent structure or billed separately as a defined service charge component, depending on the lease terms negotiated. These charges typically cover common area cleaning, security, base building air-conditioning outside standard hours, lift maintenance and general upkeep of shared facilities such as The Cube plaza and building lobbies. Because BlackRock manages the asset directly as a single owner, service standards tend to be consistent across floors, without the variability sometimes seen in strata buildings with fragmented ownership. Tenants should request a clear breakdown of what is included in quoted rent versus billed separately as service charge before comparing this building’s total occupancy cost against alternatives.
How liquid is this asset if I need to exit quickly?
For occupiers, “exit” typically means assigning, subletting or surrendering a lease, and liquidity here is generally healthy given strong ongoing demand for Grade A Marina Bay space and the building’s blue-chip tenant roster, which makes sub-let space attractive to other quality occupiers. For investors holding an interest in the owning vehicle, liquidity is inherently lower than a listed REIT unit, since interests in a directly held institutional asset are not traded on an exchange and any sale requires finding a willing counterparty, often another institutional buyer. This is a meaningful distinction from strata-titled commercial buildings, where individual units can in principle be listed and sold relatively quickly. Anyone prioritising liquidity above all else should weigh a listed office REIT with exposure to comparable assets as an alternative to direct exposure in a single building like this one.
What types of businesses are best suited to space here?
The building’s large, column-free floor plates and premium address make it best suited to banks, asset managers, insurers, law firms, and regional or global headquarters that need efficient, open-plan space for sizeable teams and value a prestigious Marina Bay location for client meetings. Professional services firms and trading operations benefit particularly from the wide floor plates, which support dealing rooms and open bullpen layouts without column interruptions. It is less well suited to businesses needing showroom or high-footfall retail exposure, light industrial use, or very small, budget-sensitive setups, given the premium asking rents relative to older Raffles Place stock. Serviced office operators such as Regus also maintain a presence here, offering a lower-commitment entry point for smaller teams that still want the address without a direct lease.

This article is for general informational purposes only and does not constitute financial, investment, legal or tax advice. Figures marked with “≈” are reasoned estimates based on publicly available market data as at the update date above and may not reflect current listings, valuations or availability. Prospective tenants and investors should conduct independent due diligence and consult qualified professionals before making any leasing or investment decision. Asia Square Tower 1 is not strata-titled; references to price ranges reflect whole-asset capital value benchmarks, not individually purchasable units.

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